Campbell Biology (10th Edition)

Published by Pearson
ISBN 10: 0321775651
ISBN 13: 978-0-32177-565-8

Chapter 23 - Test Your Understanding - Level 1 - Knowledge/Comprehension: 1

Answer

D.

Work Step by Step

Natural selection acts on D, through which it may eventually alter C by changing the different frequencies of A found at the same B.
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